QOJ.ac

QOJ

ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#324140	#8242. V-Diagram	ucup-team1414^#	AC ✓	337ms	12852kb	C++20	1.6kb	2024-02-10 16:18:02	2024-02-10 16:18:02

Due to the privacy settings of the submitter, you are not allowed to view this code.

详细

Test #1:

score: 100

Accepted

time: 1ms

memory: 3848kb

input:

2
4
8 2 7 10
6
9 6 5 3 4 8

output:

6.75000000002500
5.83333333332878

result:

ok 2 numbers

Test #2:

score: 0

Accepted

time: 337ms

memory: 3912kb

input:

100000
3
948511478 739365502 813471668
3
881046825 27458122 398507422
3
987554257 399092415 924260278
3
984128569 125199021 716360525
3
529589236 45783262 313507287
3
645443456 85994112 226010681
3
914820717 228360911 572267310
3
418958362 56703604 195276041
3
64461646 26764720 26995581
3
914535039 ...

output:

833782882.66666666668607
435670789.66666666662786
770302316.66666666668607
608562705.00000000000000
296293261.66666666665697
319149416.33333333331393
571816312.66666666668607
223646002.33333333331393
39407315.66666666666424
383253737.66666666668607
734363638.66666666668607
779975824.33333333331393
4...

result:

ok 100000 numbers

Test #3:

score: 0

Accepted

time: 178ms

memory: 3988kb

input:

10000
4
194123849 79274911 191162487 570110764
86
957917218 915359202 914726017 873273226 867724859 867674150 809652204 805531383 745262007 743835491 727071232 714782071 645394643 639432679 594879540 587173904 583418126 560538589 518721836 469558994 427721766 411582333 404948350 402948978 357228675 ...

output:

258668002.74999999997090
527118856.75555555539904
495489050.35294117644662
525232841.15000000008149
472025965.69999999995343
546154003.12500000000000
543366581.51612903230125
254833443.20000000001164
428466450.04999999993015
502458665.38461538459524
564217787.33333333331393
479468115.11827956992784
...

result:

ok 10000 numbers

Test #4:

score: 0

Accepted

time: 168ms

memory: 3964kb

input:

1000
357
999039850 998470288 997001139 994662646 991895879 986310400 986201443 971759917 969292691 967648767 963962459 963603069 959189978 954532156 936459732 927268934 925199105 918559276 906725073 903024522 891346023 886340039 872105565 871168803 867996002 862017068 851751458 849013653 847967471 8...

output:

493655540.62745098071173
515292672.41666666668607
498032099.98148148157634
481127839.62500000000000
526924843.33628318592673
488725771.45719178114086
533287305.94642857147846
438471966.33333333331393
536630212.25757575751049
560617979.73972602718277
489475479.02816901489859
484316845.36619718302973
...

result:

ok 1000 numbers

Test #5:

score: 0

Accepted

time: 178ms

memory: 4140kb

input:

100
1152
999672457 998726401 995956848 990786177 990411263 984766135 983346495 982593760 982250360 980153123 975942408 974567443 973232196 970303426 967381747 966555245 966400114 965308448 961378668 960953166 960451796 957742285 957273419 956986267 956737190 956352393 954265694 953272327 952096100 9...

output:

504372755.02915951982141
495156421.17748196795583
511090599.62176165866549
497554816.12431444320828
514036973.34556848555803
509664056.91205211702618
500937804.96366639435291
515638734.54323995200684
500934821.10958275943995
518390767.73920552805066
504669526.95818255096674
501996849.05928085366031
...

result:

ok 100 numbers

Test #6:

score: 0

Accepted

time: 196ms

memory: 7452kb

input:

10
29043
999960631 999958134 999901247 999737433 999520614 999519045 999460207 999379140 999279078 999214335 999048733 998866618 998693991 998649435 998636721 998575997 998542938 998513617 998477418 998422985 998403836 998262102 998124856 998017139 998013085 997959891 997944356 997893923 997524695 9...

output:

497704976.04656606909703
500149119.64892214533756
499456770.18277049058815
500288732.70241785791586
505548409.83238635954331
502546060.65180179470917
500560614.16313031315804
502706676.39949876067112
500677023.49624581634998
505195094.97029702921282

result:

ok 10 numbers

Test #7:

score: 0

Accepted

time: 214ms

memory: 12852kb

input:

1
300000
999995409 999991717 999988340 999981078 999978323 999978096 999977575 999967796 999958049 999950023 999927083 999923421 999918905 999916153 999912740 999911175 999907902 999902376 999899096 999889548 999888902 999880881 999878324 999867494 999866296 999864006 999863565 999859765 999841183 9...

output:

499603654.39723873132607

result:

ok found '499603654.397238731', expected '499603654.397238612', error '0.000000000'

Extra Test:

score: 0

Extra Test Passed